Features

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General
Sales Package Warranty Card, Micro USB Cable  1 Speaker, User Manual  PORTABLE SPEKAR 
Model Name Muzyk B5  IN-BT40BK/94/BT40BK/94  W4 
Type Mobile/Tablet Speaker  Mobile/Tablet Speaker  Mobile/Tablet Speaker 
Portable Yes
Bluetooth Yes Yes Yes
Memory Card Slot Yes Yes No 
Configuration Stereo  Mono  Mono 
Power Source Micro USB  5 V DC  Battery 
Power Output (RMS) 3 W  3 W 
Frequency Response 20 - 20000 Hz  80 - 15000 Hz  80Hz-20KHz 
Impedance 4  4  NA 
Color Black  Black  Black 
Wired/Wireless Wireless 
Product Details
Configuration Stereo Channel  Mono Channel  Mono Channel 
Compatible Devices Smartphones 
Battery Capacity 500 mAh 
Bluetooth Range 10 m  10 m 
Battery Li-polymer Rechargeable Battery, Use Time 3 hrs  Built-in Rechargeable Battery 
Bluetooth 4.0  4.1 
Charging Time 1.5 hrs 
Driver Type Speaker Driver: 1 x 1.5 inch (40 mm) 
Dimensions
Width 9.2 cm  7.2 cm  5.2 cm 
Height 12 cm  4.1 cm  5.2 cm 
Depth 3.8 cm  4.1 cm  5.2 cm 
Warranty
Warranty Service Type Philips Toll Free no : 1800-425-6396 , Customer Needs to View More...
Warranty Summary 1 Year Warranty  1 Year Warranty 
Covered in Warranty Electrical Defect 
Not Covered in Warranty Physical Damage 
Domestic Warranty 1 Year 
Other Details
Other Features Battery Standby Time: 2 Months, Speaker Size: 3.81 cm, InView More... USB Charging, Net Weight: 140 g, Built-in Microphone for View More...
Sensitivity 80 dB 
Controls Power, Play/Pause/Calling  Volume: Plus, Minus, Standby 
Separation 45 
Audio Features
Other Audio Features Audio-in: 3.5 mm, Audio Playback: Compression Format MP3 
Signal to Noise Ratio 80 dB  75 dB