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iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

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$39.99 /$48.79
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$20.29 /$48.79

Seiceáil Slán Ráthaithe

Bronntanas Saor in Aisce
Bronntanas saor in aisce le haon cheannach
Polasaí Loingseoireachta
Loingseoireacht chaighdeánach saor in aisce ar orduithe os cionn $9.9
Polasaí Fillte
Glacfar le míreanna a fhillfear laistigh de 40 lá ón dáta a fhaigheann tú na hearraí. Ní féidir míreanna saincheaptha a fhillt nó a mhalartú. Ní féidir míreanna a ceannaíodh le cárta bronntanais leictreonach a fhillt; ní bhaineann aisíocaíochtaí leo.

Bronntanas Saor in Aisce

Fáilte go Roymall, do shuíomh gréasáin gairmiúil chun bronntanais ollmhargaidh préimhe a cheannach. Táimid thar a bheith buíoch as do thacaíocht, agus ba mhaith linn ár mbuíochas a chur in iúl trí bhlas breise spraoi a chur le do cheannacháin. Nuair a cheannaíonn tú linn, ní hamháin go mbaineann tú taitneamh as táirgí ar ardchaighdeán a fheabhsaíonn do stíl mhaireachtála, ach gheobhaidh tú bronntanas saor in aisce eisiach le gach ordú a chuirfidh tú. Réidh chun iniúchadh a dhéanamh ar ár mbailiúchán agus na bronntanais foirfe a aimsiú? Déan iniúchadh ar ár rogha earraí ollmhargaidh préimhe, cuir d'ordú, agus bí ag súil le spraoi do bhronntanais saor in aisce ag teacht in éineacht le do cheannach.

Polasaí Loingseoireachta

Oibreoimid go dian chun earraí a sheachadadh chugat tar éis d'orduithe a fháil agus a chinntiú go sroicheann siad slán sábháilte. Soláthrófar sonraí seachadta i do ríomhphost deimhnithe.I bhformhór na gcásanna, déantar orduithe a phróiseáil laistigh de 2 lá. Faoi imthosca speisialta, déanfar moill air mar seo a leanas: Nuair a chuireann tú ordú Dé Sathairn, Dé Domhnaigh nó laethanta saoire poiblí, déanfar moill 2 lá air.De ghnáth, teastaíonn 5-7 lá oibre (Dé Luain go Dé hAoine) gan a bheith faoi thionchar moill eitilte nó tosca comhshaoil eile.Toisc go bhfuil ár seirbhís loingseoireachta ar fud an domhain, beidh amanna seachadta ag brath ar do shuíomh, mar sin d'fhéadfadh sé go mbeadh cúpla uair ag teastáil agus fan go foighneach má tá tú i gceantair nó tíortha iargúlta.

1. Polasaí Fillte & Malartaithe

Glacaimid le míreanna a ceannaíodh ar roymall.com amháin. Má cheannaíonn tú ónár ndáileoirí áitiúla nó miondíoltóirí eile, ní féidir leat iad a fhillt orainn. Ní ghlactar le míreanna díolacha deiridh nó bronntanais saor in aisce le fillt.Chun bheith incháilithe le fillt, ní mór do mhír a bheith gan úsáid agus sa chéad chaoi a fuair tú í. Ní mór í a bheith sa phacáistiú bunaidh freisin.Tar éis treoracha fillte a fháil uainn, déan do mhíreanna fillte a phacáistiú agus do phacáiste a scaoileadh ag oifig an phoist áitiúil nó ag seachadóir eile.
Déanfaimid do mhír fillte nó malartaithe a phróiseáil laistigh de 3-5 lá oibre tar éis dúinn í a fháil. Déanfar an t-aisíoc a phróiseáil agus a chreidiúint go huathoibríoch chuig do bhunmhodh íocaíochta.Ní féidir aon fhillt nó malartuithe a ghlacadh má táirgeadh an táirge go saincheaptha, lena n-áirítear méid saincheaptha, dath saincheaptha, nó cló saincheaptha.An bhfuil cabhair bhreise uait, déan teagmháil linn. service@roymall.com nó Whatsapp: +8619359849471

2. Polasaí Aisíocaíochta

Gheobhaidh tú aisíoc iomlán nó creidmheas siopa 100% tar éis dúinn an pacáiste fillte a fháil agus a sheiceáil. Déanfar an t-aisíoc a phróiseáil agus a chreidiúint go huathoibríoch chuig do bhunmhodh íocaíochta.Tabhair faoi deara nach bhfuil costais loingseoireachta agus aon dleachtanna nó táillí incháilithe le haghaidh aisíocaíochta. Ní féidir na costais loingseoireachta breise a aisíoc nuair a sheoltar an pacáiste. Tá tú freagrach as na táillí seo a íoc agus ní féidir linn iad a aisíoc nó a aisíoc, fiú má fhilltear an t-ordú ar ais chugainn.Nuair a fhaighimid agus a dheimhnímid do mhír fillte, seolfaimid ríomhphost chugat chun a chur in iúl duinn go bhfuairimid do mhír fillte. Cuirfimid in iúl duit freisin faoi cheadú nó diúltú d'aisíocaíocht.Má tá aon fhadhb agat maidir leis an bpróiseas aisíocaíochta, déan teagmháil linn. service@roymall.com nó Whatsapp: +8619359849471
iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone


Note:
If you want to use Gemini mode, you need to use a TX that supports Gemini mode.

Description:
iFlight ELRS diversity receiver is a dual-antenna true diversity receiver developed in close cooperation with the ExpressLRS Team. ExpressLRS is known for its long-range operation, low latency, and high-power telemetry feedback capabilities.


The ELRS diversity receiver features well-placed dual antennas with shielding covers, enhancing its resistance to interference, widening signal reception, and ensuring a more stable connection compared to conventional single-antenna receiver systems.

It incorporates a TCXO temperature-compensated crystal oscillator to prevent frequency shift caused by temperature variations. It significantly meets the reliability requirements for long-distance flights, aerial photography, or FPV freestyle maneuvers.

Features:
* Gemini mode and True Diversity mode are compatible, better reception effect.
* Integrated shields can protect electronic components and enhance anti-interference capabilities.
* Newly upgraded Temperature Compensated Crystal Oscillator, lower packet loss, high-frequency stability
* Up to power 500mW(868MHz/918MHz)/250mW(2.4G) telemetry transmission, resulting in stronger telemetry signals and significantly reducing instances of telemetry loss.

High-performance at 2400MHz or 900MHz (915 / 868 bands available)

Performance and Compability:

Make sure to install the antenna away from conductive or magnetic components (carbon, metal, motors).

Flash the latest firmware and follow the ELRS Community for updates, tutorials or contributions.

Use iFlight ELRS receivers coupled with our transmitter for maximum performance! We"ve probably achieved market"s best crystal frequency stability at a very low frequency deviation. Please checkout this article for further information https://github.com/ExpressLRS/ExpressLRS/wiki/Crystal-Oscillator-(XO)-Frequency-Error

Band Option:
The 900MHz as well as 2400MHz band have outstanding performance and long range capabilities. If you"re not sure what to get, please checkout the official ELRS Long Range Competition to see what has been achieved. https://www.expresslrs.org/2.0/info/long-range/

What can you expect? Due to local regulations, the 915MHz FCC region seems to have a better performance than the 868MHz EU region. The 2400MHz band works great in any region, has a higher packet rate up to 500hz. This is not a common 2400MHz protocol and cannot be compared to anything prior on the market.

Specifications:
Brand: iFlight
MCU: ESP32-Pico D4
Receiver Type: Gemini/True Diversity
Firmware: iF 900 500mW GRX (868MHz/918MHz) / iF 2G4 250mW GRX(2.4G)
Frequency bands: 868MHz EU/915MHz FCC and 2.4GHz ISM
Telemetry Power: 100-500mW (20-27dBm) (868/915MHz) / 50-250mW (17-24dBm)(2.4G)
Dimension: 24.3*18.5*6.5mm (868/915MHz) / 24.5*18.6*6.3mm(2.4G)
Protocol: CRSF
LNA: N/A(868/915MHz) / YES (2.4G)
Weight: 4.2g (868/915MHz) / 3.3g (2.4G)

Packing List:
1 x ExpressLRS Diversity Receiver
2 x Antenna


iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

iFlight ELRS 2.4GHz/915MHz 250mW/500mW Dual-Antenna True Diversity RX Receiver for FPV RC Racer Drone

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