SADES R4 Gaming Headset Auriculares estéreo para auriculares de 3.5 mm con micrófono ajustable Control de volumen Cancelación de ruido para PC Teléfono inteligente portátil
SADES R4 Gaming Headset Auriculares estéreo para auriculares de 3.5 mm con micrófono ajustable Control de volumen Cancelación de ruido para PC Teléfono inteligente portátil
SADES R4 Gaming Headset Auriculares estéreo para auriculares de 3.5 mm con micrófono ajustable Control de volumen Cancelación de ruido para PC Teléfono inteligente portátil
this is finally version. it can change name in setting. with retail packaging. outside use neutral packing, no customs problems. for 5 pieces, we offer dhl
Features:
[2.4GHz Wireless Control]
Use advanced 2.4GHz wireless technology; work area ranges is up to 20 meters in open environment, so so you can freely move around the room and interact with your audience.
[Plug and Play]
Can use it plug and play, no driver needed. The USB receiver is located inside the USB port of the Presenter. All-in-one design, easy to carry.
[Multifunctional Laser Pen]
It supports page up and down, getting into super-link, shifting window, full screen, black screen, volume control, play / pause, previous / next song, and red laser.
[Red Laser]
Simply press the laser button and a red point that's easy to see against most backgrounds will appear to emphasize the contents you need to highlight on the screen.
[Applicable Occasions]
The wireless laser pointer can be widely used in school, research institute, training center, exhibition, business meeting, government agencies and many more.
Kurzinfo: DENVER TWE-51 - True Wireless-Kopfhörer mit Mikrofon - im Ohr - Bluetooth - Schwarz Gruppe Headsets & Mikrofone Hersteller DENVER Hersteller Art. Nr. 111191120090 Modell TWE-51 EAN/UPC 5706751040979 Produktbeschreibung: DENVER TWE-51 - True Wireless-Kopfhörer mit Mikrofon Produkttyp True Wireless-Kopfhörer - Bluetooth Empfohlene Verwendung Tragbare Elektronik Farbe Schwarz Kopfhörer-Formfaktor Im Ohr Drahtlose Technologie Bluetooth Bluetooth-Version Bluetooth 4.2 EDR Soundmodus Stereo Audiospezifikationen Frequenzbereich 20 - 20000 Hz Ausführliche Details Allgemein Produkttyp True Wireless-Kopfhörer - Bluetooth Details zu Abmessungen & Gewicht Kopfhörer: 2.7 cm x 2 cm x 2.7 cm / 4.3 g Ladekoffer: 7 cm x 3.9 cm x 17.8 cm Farbe Schwarz Gehäusematerial Kunststoff, Gummi Empfohlene Verwendung Tragbare Elektronik Max. Betriebsabstand 15 m Kopfhörer Kopfhörer-Formfaktor Im Ohr Anschlusstechnik Kabellos Drahtlose Technologie Bluetooth Bluetooth-Version Bluetooth 4.2 EDR Bluetooth-Profile