**PLEASE DO NOT USE FAST CHARGER FOR CHARGING, RECOMMENDED CHARGER OUTPUT 5V 1A**
【feature】
1. Product name: JQVITEK Crystals EP28(digital screen)
2. Bluetooth version: V5.3
3.Headphone type:clip-on
4.Earphone speaker:φ12mm
5. Support mode: HFP / HSP / A2DP / AVRCP
6. Music listening time: about 5 hours (volume 80%)
7. Cumulative use time: about 15 hours
8.Standby time: about 50 hrs
9.Case for fully charging the headphones: 3 times
10. Headset charging time: 1 hrs
11.Charging time of charging box: 1.5 hrs
12.Headphone battery capacity: 28mAh / 3.7V
13.Charging compartment battery capacity: 200mAh / 3.7V
14. Transmission distance: 10m
15.Charging voltage: 5V-2A
16. Chip: AB5659
17.Waterproof :IPX6
18.Charging interface: Type-C
19. Suitable for all smart devices with Bluetooth function. Android/IOS/Windows
【Highlights】
1. Battery lasts 12 hours. Listen to music from morning to evening. Standby for 90 days.
2.New design, more comfortable and safer to wear. Compared to traditional in-ear headphones Small size, comfortable to wear, prevents radiation from entering the ear canal. Does not affect the reception of outside sounds
3. Exercise without fear of sweat and rain. Waterproof level IPX5 Close-fitting design prevents sweat, rain, and cosmetic stains.
4.high-resolution Surround sound Loud sound field Control the frequency of every style of music acoustic cavity
5. AI Dolby Atmos headphones, surround sound, model 25+AI | Upgraded sound leak protection | 360ACS surround sound
6. DT4.0 directional sound transmission technology automatically detects ear canal characteristics. Adjust the angle of sound waves entering the ear to 25°, preventing sound leakage by 89%.
7. There is a smart touch system, easy to use, just touch the headphones, such as answering/hanging up calls. Play music/Pause music
8. Comes with a cute case and neck strap.
9. Fast connection, fast battery charging
Pelanggan yang dikasihi Kami komited untuk menyediakan anda dengan harga yang berkualiti tinggi dan rendah. Jika anda menghadapi sebarang masalah selepas menerima barangan, seperti kekurangan, penghantaran yang salah, atau masalah kualiti, Sila hubungi kami dengan segera. Dan kami pasti akan memberikan anda penyelesaian yang memuaskan~
