Philips TAS2505B/00 Mono Portable Speaker (TAS2505B/00)

Output power (RMS): 3 W
Output power (MAX): 6 W
Frequency response: 120Hz to 18kHz
Sound system: Mono
Bluetooth profiles: A2DP, AVRCP
Bluetooth range: Line of sight, 20m
Bluetooth version: 5.0
Cable type: USB charging cable (type C)
DLNA standard: No
Connecting multiple speakers: No
Easy installation: Automatic pairing
Water resistance: IPX7
Volume control: Digital increase/decrease
Integrated microphone: Yes
Hands-free calls: Yes
Call Management: Answer/end call
Automatic shutdown: Yes
Screen: No
Light effect: Yes
Battery type: Lithium (integrated)
Battery capacity: 850mAh
Operating time with battery operation: 10 hours
Loading time: 2.5 hours
Cable: USB charging cable