TWS Wireless Bluetooth5.0 Earphones Mini In-ear Style Binaural Earbuds Waterproof With Charging Box

TWS Wireless Bluetooth5.0 Earphones Mini In ear Style Binaural Earbuds Waterproof With Charging Box For Sports Jogging-in Bluetooth Earphones & Headphones from Consumer Electronics on Aliexpress.com | Alibaba Group

Features:
1. With latest Bluetooth version 5.0 technology.
2. Lightweight and compact, easy to carry.
3. Truly Wireless Stereo Earphones, perfect for sports, jogging & gym Exercise, watching TV.
4. Every earbud can be used as a Bluetooth headphone separately.
5. Comfortable and Secure fit in-ear Earbuds.
6. One Button design, one click to power on/off/Pause/Play/Answer/Hang up/Reject.
7. Built-in 800mAh battery box, it can charge the two true wireless earbuds 3 times without cable, High performance rechargeable battery supports 6 hours playing time for one fully charging.
8. Build-in HD microphone, enjoy clear hands-free calls.
9. Support iOS devices power displaying Compatible with most Bluetooth-enabled devices.

Specifications:
1. Headphone parameters:
Bluetooth version: for Realtek V5.0+EDR
Wireless frequency: 2.4GHZ
Support agreement: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10 meters
Battery capacity: 50mAh
Charging voltage / current: 5V / 1A
Play / talk time: about 4 hours
Charging time: about 1 hour
Standby time: 80 hours
Speaker impedance: φ8MM 32Ω
Microphone sensitivity: -42Db
Working temperature: -10-50 °C
Gross weight: 4 g * 2
2. Charging box parameters:
Input voltage / current: 5V / 1A
Battery capacity: 500mAh
Gross weight: 27 grams