Riwbox CT-7S Wireless Headphone

Differences between CT-7 and CT-7S: Except the difference in the car-ear shape,the largest difference is the headphone driver : CT-7S equip with volume control of 85dB, making it more suitable for children because of this protection feature. CT-7 is more concentrated on the sound quality where children above age of 10 or teenagers or people with a youthful mind. Further we will release WT-8S with theme of stars, together with CT-7, CT-7S, WT-8S forming the Riwbox LED joyful family. They can help you express your emotion and suitable for everyone, adults, student, children or youth. It is a great choice for present for sharing your happiness with your friends and family. Answers to the Bluetooth pairing question: 1. Make sure that your headset is not connected to other devices. If it is connected to other devices, you need to disconnect and search again for the headset bluetooth connection. 2. If occured the headset Bluetooth still cannot be paired, please refresh the headset bluetooth system. the way to refresh the headphone bluetooth: a.Turn on the bluetooth of the headset,the indicator flashes red and green alternately. b.inserting the audio cable, and the indicator light goes out. It shows the bluetooth has been refreshed. c.Unplug the headset cable and turn Bluetooth search back on. Specifications: Speaker diameter: 40mm Speaker impedance: 320hm Speaker sensibility: 108db+/-3db Frequency response: 20-20000Hz Working voltage: 3.1-4.2V THD: Mic sn ratio: 40db Mic freq response: 100Hz-80KHz Speaker impedance: 32~ Max. output power: 12Mw Operation range: 10M/360 Material: Plastic Color: Green Blue Weight: 210g Dimension: 176 x 120mm Package include: 1 x Speaker 1 x USB line 1 x 3.5mm audio cable with mic 1 x User manual 1 x Warranty Card