Grundig Bluetooth Stereo Headphones incl. Microphone

These stylish and comfortable Bluetooth stereo headphones from Grundig are equipped with excellent sound.
The headphones connect easily to your desired device.
The Bluetooth range is up to 10 meters, perfect for smartphones, tablets, and much more. They are powered by the integrated rechargeable battery.
Charging takes approximately 1.5 hours. The comfortably padded headphones can also be used as a headset or with a cable (for example, when the battery is depleted).
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The headphones are controlled via the integrated controls (4 buttons: phone button, volume down/previous track, volume up/next track, and multifunction button) on the left side of the earpiece. Near the controls are the indicator light, charging port, and a 3.5 mm jack input.
The flexible headband is extendable. For easy transport, the headphones fold down for compact storage.
The headphones are black with a special, slightly rubberized surface for a better grip.
Two different cables are included: - The approximately 30 cm long USB cable is used to charge the battery. - The approximately 120 cm long headphone cable is equipped with two 3.5 mm jack plugs and is required for wired use. - Details - Grundig Bluetooth Stereo Headphones / Headset - Wired use possible ... - Integrated 250mAh Li-ion battery (non-replaceable) - Integrated controls for phone and music - Connections: Micro-USB port, 3.5mm headphone jack - Integrated microphone - Includes USB cable (approx. 30cm long) ...
- Includes headphone cable with 2x 3.5mm jack plugs (approx. 120cm long)        
- Adjustable and foldable headband        
- Bluetooth version: V4.2        
- Reception sensitivity: -85 dBM        
- Transmission power: -6 4 dBM        
- Range: 10 meters        
- Radio frequency: 2.4Hz - 2.48GHz        
- Charging voltage: 5 VDC        
- Current consumption: 30 - 60mA        
- Standby current: 30mA        
- Shutdown current: 1 - 5mA        
- Speaker size: 40mm        
- Impedance: 32 Ohm        
- Ear cup (oval): approx. 7x8.5cm        
-Includes operating instructions        
- Weight: approx. 0.2kg