• TWS interconnect technology. Heavy bass dual horn
• Bluetooth-compatible 5.0 connectivity; dual bass cones
• indoor-outdoor dual sound effects
• Multiple playback modes
• Wireless Bluetooth-compatible speaker for easy portability
• Large capacity and long battery life
• Bluetooth-compatible memory connection

Specifications:

• Bluetooth-compatible version: V5.0+BR+EDR+BL
• Bluetooth-compatible range: < 10M
• Power supply: DC 5V
• Speaker units: two 2.75-inch full-range speakers
• Maximum output power: 20W*2
• Frequency response: 100HZ-12K
• Waterproof level: IPX6 level
• Model: YSW-11
• Battery capacity: 2600mAh
• Audio signal-to-noise ratio: 65DB
• Bass output power: 15W*2
• Material: ABS + silicone + mesh