Awei Y788 Portable Outdoor Bluetooth Speaker

Specifications of Awei Y788 Portable Outdoor Bluetooth Speaker

Specifications:

1. Bluetooth version: V5.1
2. Sound channel system: dual speakers + diaphragm
3. Bluetooth working frequency: 2402MHZ-2480MHZ
4. Horn: Horn 57 * 57mm, 4 Ω
5. Audio signal-to-noise ratio: ≥ 68dB
6. Frequency response: 60Hz~18KHz
7. Internal battery: 2400mah lithium battery 3.7V
8. Playback time: 7.5-8 hours (70% audio)
9. Charging time: 3.5-4 hours
10. Waterproof grade: IPX6
11. Bare metal size: 149 * 128 * 121mm

Supports Bluetooth protocol:

1. PNP (Plug and Play)
2. SDP (Service Discovery Protocol)
3. L2CAP (Logical Link Control and Adaptation Protocol)
4. RFCOMM (Radio Frequency Communication)
5. HID (Human Interface Device)
6. SPP (Serial Port Profile)
7. A2DP (Advanced Audio Distribution Profile)
8. AVCTP (Audio/Video Control Transport Protocol)
9. AVDTP (Audio/Video Distribution Transport Protocol)
10. AVRCP (Audio/Video Remote Control Profile)
11. HFP (Hands-Free Profile)