Silvercrest SBL TW3 A1 Operation And Safety Notes page 15

Weight:
Operating conditions: 50°F - 104°F
Storage temperature: -4°F- 140 °F
Operation times:
Charging time:
Bluetooth protocols: AVRCP (remotely controls
®
8 .8 Oz (250 g)
(10 °C–40 °C),
40 % –85 % rel . humidity
(-20 °C–+60 °C)
19 hours
playback music
3 hours
key audio functions
via mobile phone),
A2DP (wireless audio
transmission)
US-EN 15