EWA A1 Portable TWS Bluetooth Wireless Speaker IPX5 Waterproof Support TF Card Suction Cup Mount connect indoor ANT(MS) port with

connect indoor ANT(MS) port with indoor antenna

Frequency Range: VHF: 144-146MHz (136-174MHz)

Battery type: 3 x AAA batteries (not included)

Can filber laser marking pictures on metal or mobile back case

EWA A1 Portable TWS Bluetooth Wireless Speaker IPX5 Waterproof Support TF Card Suction Cup Mount connect indoor ANT(MS) port withFeature: 1. Bluetooth Speaker Support TWS Connection 2. Support TF Card USB drive TWS 3. Rechargeable Li ion battery 800mAh; 4. Metal Body CNC Technology 5. IPX5 Waterproof Mini Bluetooth Speaker Specification: 1. Bluetooth Distance: 10M 2. Power Output: 4. 05W 3. F. R.: 100HZ 18KHZ 4. Distortion: THD<0. 5% 5. S N: 85DB 6. Battery: 3. 7V 800mAh 7. Playing time: 4 8 Hours 8. Charge Time: 2 Hours 9. Product Dimension: H48 x D51mm 10. Packing Size: 140 x