KT8900 20W MINI Moblie radio Frequency Range VHF: 136~174MHz 245~245.9875MHz(220~260MHz) UHF: 400~480MHz Channel 200 Channel Spacing 25KHz 20K 12.5 Phase Lock Step 5KHz/6.25KHz/10KHz/12.5KHz/15KHz/25KHz Working Voltage 13.8V DC±15% Squelch way CTCSS/ DCS/ 5Tone/ 2Tone/ DTMF Frequency Stability ±2.5ppm Operate Temperature -20~60℃ Dimension 98(W) x 35(H) x 118 (D) mm Weight 108g (Total: 895g, including package) Transmit Broadband Narrow Band Output Power 25W/20W(VHF/UHF) Modulation Mode 16KφF3E 11KφF3E Channel Power ≥70dB ≥60dB Signal to noise ratio ≥40dB ≥36dB Parasitic harmonic ≥60dB ≥60dB Audio Response +1~-3dB(0.3~3KHz) +1~-3dB(0.3~2.55KHz) Audio Distortion ≤5% Receiver Broadband Narrow Band Sensitivity ≤0.25μV ≤0.35μV Channel Choice ≥70dB ≥60dB Intermodulation ≥65dB ≥60dB Spurious Rejection ≥70dB ≥70dB Audio Response +1~-3dB(0.3~3KHz) +1~-3dB(0.3~2.55KHz) Audio Distortion ≤5% Audio Output Power ≥2W@10% Standard Accessories: Machine*1 Microphone*1 Mounting Bracket*1 Power Cable*1 Screw, the fuse Manuel*1 Payment: 1. We Do Accept Paypal only. 2. eCheque will be held until cleared. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. shipping: 1. All items will be shipped to buyer's eBay address. Before you pay, please make sure your address in eBay matches the address you would like us to ship to. 2. We ship within 2 business days (weekends and public holidays are not cognized as business days) after full payment is received and cleared.. Generally, delivery time is 8-25 business days. Warranty:1, If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. 2, If is item is defective in 3 months, you can return it to us. We will send you a new replacement after receiving the defective item. Feedback and contact: 1, We care about our valued buyers, Please contact us through email with any questions or concerns. We will reply to messages within 2 business days. Emails, which are received during the weekend, will be replied on Monday. If you do not received a response in expected time period from us, please check your junk or spam mailbox. 2. Our goal is to make sure you are a happy buyer and have a pleasant shopping with us. If you are happy with our item and service, please do leave us positive feedback and 5 star rate. Please email us before leaving any 1 or 2 ratings, neutral or negative feedback or open any dispute. We understand the concerns and frustrations you might have, and will do our endeavor to resolve the issues. Please give us the opportunity to resolve any problem. We thank you for your effort to make this sale and purchase experience a happy one!