L-21 9D Sound Effects Bluetooth 5.0 Touch Wireless Bluetooth Earphone with Charging Box, Support HD Call, L-21Product parameters: 1. Bluetooth version: V5. 0 + EDR 2. Support protocol: A2DP1. 3 HFP1. 6 HDP1. 2 ACRCP1. 6 D11. 3 3. Operating range: about 10m 4. Battery capacity of charging box: 350mAh 5. Call music duration: about 4H 6. Standby time: about 120H 7. Charging time: about 1H 8. The number of times the charging box charges the headset: about 20 times Specification: Package Weight One Package Weight 0. 08kgs 0. 19lb One Package Size 12cm * 12cm * 5cm

Safety lid

Wireless flash function: Master

this studio speedlight provides the perfect illumination

Function: ultrasonic + electric shock + sensitivity adjustment

Bluetooth version 5

Battery: Built-in 18650 lithium battery (1 x battery = 800mAh)

It can attach many small parts for camera

Made of stainless steel 304

Carton Size 47cm * 42cm * 50cm / 18

Compatible with WinXP

Weight: 930g

Built-in rechargeable Lithium battery