A510 Bluetooth 3.0 Ultra-thin Detachable Bluetooth Keyboard Leather Case for Samsung Galaxy Tab A 10.1 (2019) T510 / T515, with Pen Slot & Holder (Black) Display Model recording song sound effect is

recording song sound effect is good

Protocol Handsfree

40HQ: 1462 cartons * 100 pcs = 146200 pcs

General Material Steel Spring

A510 Bluetooth 3.0 Ultra-thin Detachable Bluetooth Keyboard Leather Case for Samsung Galaxy Tab A 10.1 (2019) T510 / T515, with Pen Slot & Holder (Black) Display Model recording song sound effect isFeatures: 1. Perfectly compatible with the corners of the device. 2. Precise cutting for easy access to all buttons and ports for smooth operation. 3. Easy to insert and remove. 4. Applicable to Samsung Galaxy Tab A 10. 1 (2019) T510 T515. 5. Does not include a tablet. Specifications: 1. Lithium battery: 200mAh. 2. Standby time: 100 days. 3. Continuous working hours: 70 hours. 4. Charging time: 4 5 hours. 5. Battery life: 3 years. 6. Working distance: