Signal to Noise Ratio: 88dB Output Power: 3W Rated Power: 4.2W Speaker: 4? 7.6cm / 3in Frequency Response Range: 4016KHz : 4.2 version Working Range: Approx. 10meter / 32.8ft Power Supply: DC9V power adapter (included)/6 x AA battery (not included)/USB 5V (not included) Weight: Net Weight: Approx. 720 g / 25.4 oz.
1 x Adapter (including plug). We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails.
If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.