OPPO Enco Air4 Pro Wireless bluetooth Headset ANC Earphone 49dB Depth Noise Cancelling 3 Mic Call Noise Reduction Hi-Res Audio 44H Playback In-ear Sports Headphones
Direct purchase from the factory 
Malipo Salama Yanahakikishiwa
Zawadi ya Bure
Sera ya Usafirishaji
Sera ya KurudishaZawadi ya Bure
Karibu Roymall, tovuti yako ya kitaalamu ya kununua zawadi za hifadhi ya duka. Tunathamini na kushukuru msaada wako, na tunataka kuonyesha shukrani yetu kwa kuongeza kipengele cha msisimko wa ziada kwa ununuzi wako. Unaponunua nasi, sio tu utapata bidhaa za hali ya juu zinazoboresha maisha yako, lakini utapata pia zawadi ya bure ya kipekee kwa kila agizo lako. Tayari kuchunguza mkusanyiko wetu na kupata zawadi zako kamili? Chunguza uteuzi wetu wa bidhaa za hifadhi ya duka, weka agizo lako na subiri msisimko wa zawadi yako ya bure kufika pamoja na ununuzi wako.Sera ya Usafirishaji
Tutafanya kazi kwa bidii kukufikishia bidhaa baada ya kupokea maagizo yako na kuhakikisha zinafika salama. Maelezo ya uwasilishaji yatakuwemo kwenye barua pepe yako ya uthibitisho.Kwa hali ya kawaida, maagizo huchakatwa ndani ya siku 2. Katika hali maalum, yanaweza kucheleweshwa kama ifuatavyo: Unapoagiza Jumamosi, Jumapili au siku za likizo, itacheleweshwa kwa siku 2.Kwa kawaida, inahitaji siku 5-7 za kazi (Jumatatu hadi Ijumaa) bila kuathiriwa na ucheleweshaji wa ndege au mazingira mengine.Kwa sababu huduma yetu ya usafirishaji ni kimataifa, muda wa uwasilishaji utategemea eneo lako, kwa hivyo inaweza kuchukua muda na tafadhali subiri kwa subira ikiwa uko katika wilaya au nchi za mbali.1. Sera ya Kurudisha na Kubadilisha
Tunakubali tu bidhaa zilizonunuliwa kutoka roymall.com. Ikiwa unanunua kutoka kwa wasambazaji wetu wa ndani au wauzaji wengine, huwezi kuzirudisha kwetu. Bidhaa za mauzo ya mwisho au zawadi za bure hazikubaliki kwa kurudisha.Ili kuwa na haki ya kurudisha, bidhaa yako lazima isitumike na iwe katika hali ileile uliyoipeleka. Pia lazima iwe kwenye pakiti ya asili.Baada ya kupokea maagizo ya kurudisha kutoka kwetu, tafadhali pakiti bidhaa zako zilizorudishwa na kuacha kifurushi chako kwenye ofisi ya posta ya ndani au mtoa huduma mwingine wa usafirishaji.Tutachakata bidhaa yako ya kurudisha au kubadilisha ndani ya siku 3-5 za kazi baada ya kuipokea. Rudi pesa itachakatwa na kuwekwa kiotomatiki kwenye njia yako ya awali ya malipo.Hakuna kurudisha au kubadilisha kunaweza kukubaliwa ikiwa bidhaa ilitengenezwa kwa maagizo maalum, ikiwa ni pamoja na saizi maalum, rangi maalum au uchapishaji maalum.Ikiwa unahitaji msaada zaidi, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471
2. Sera ya Kurudisha Pesa
Utapata rudi pesa kamili au stoo 100% ya stoo baada ya kupokea na kukagua kifurushi kilichorudishwa. Rudi pesa itachakatwa kiotomatiki kwenye njia yako ya awali ya malipo.Tafadhali kumbuka kuwa gharama za usafirishaji na ushuru wowote au ada hazirudishiwi. Gharama za ziada za usafirishaji hazirudishiwi mara tu kifurushi kimetumwa. Wewe ndiye mwenye jukumu la kulipa ada hizi na hatuwezi kuziacha au kuzirudisha, hata kama agizo litarudishwa kwetu.Mara tu tutakapopokea na kuthibitisha bidhaa yako iliyorudishwa, tutakutumia barua pepe kukujulisha kuwa tumepokea bidhaa yako. Pia tutakujulisha kuhusu uthibitisho au kukataliwa kwa rudi pesa yako.Ikiwa una shida yoyote kuhusu mchakato wa kurudisha pesa, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471Features:
1. Advanced bluetooth 5.4 Chip: The OPPO Enco Air4 Pro is equipped with the latest bluetooth 5.4 technology, offering quick and reliable connectivity with high data transmission efficiency.
2. Exceptional ANC Noise Cancelling: Featuring 49dB Depth Noise Cancelling combined with a 3-Mic Call Noise Reduction system, these earphones provide an immersive audio experience, significantly reducing ambient noise and enhancing call clarity.
3. Powerful 12.4mm Moving Coil: The Enco Air4 Pro utilizes OPPO"s specially calibrated 12.4mm large titanium-plated dynamic drivers. This advanced audio technology ensures robust sound energy, dynamic rhythms, and crystal-clear vocals, enhancing your overall listening experience.
4. Hi-Res Audio Certification: Certified with the Hi-Res gold standard, the Enco Air4 Pro employs the LHDC 5.0 ultra-clear transmission protocol. This technology increases the transmission bitrate by four times, allowing you to hear more detailed and rich musical nuances.
5. Extended 44H Playback: With the assistance of the charging case, the Enco Air4 Pro offers up to 44 hours of playback time, ensuring your music never stops, even on the longest days.
General Specification | |
| Brand | OPPO |
| Model | Enco Air4 Pro |
Color | Black/White |
Wearing Type | In-ear |
| Speaker | 12.4mm |
| Audio Decodc | LHDC5.0/AAC/SBC |
| Sensitivity | Speaker: 112u00b13dB@1KHz@1mW / Microphone: -38dBV/Pa |
| Waterproof | IP55 |
Frequency Response | 20Hz-20kHz |
bluetooth | |
bluetooth Version | V5.4 |
Supported Profiles | HSP / HFP / A2DP / AVRCP |
Transmitting Distance | 10m |
Battery &Charging | |
| Battery Capacity | Earbuds: 58mAh / Charging Case: 440mAh |
| Work Time | 12h(Only Earbuds) / 44H(with Charging Case) |
Charging Time | 1.5h |
Other Features | |
Microphone | Yes |
| Noise Cancelling | Yes |
Size & Weight | |
Product Weight | 0.0470kg |
| Package Weight | 0.1100kg |
Product Size | 66.6u00d751.24u00d724.83mm |
| Package Size | 78u00d765u00d740mm |
Package list | 2u00d7 Earphones 1u00d7 Charging Case 1u00d7 Charging Cable 2u00d7 Pairs of Earcaps 1u00d7 User Manual |
