KOQI Electronic Co., Ltd.

China Manufacturer with main products: Walkie Talkie, Two Way Radio, Wireless Calling System, Wireless Pager System, 2 Way Radio, FM Transceiver, Wireless Call System, Wireless...

Home  >Products Catalog > Walkie Talkie > Professional Interphone TK-3107

Professional Interphone TK-3107

Supply Ability: 2,000 Piece/Pieces per Week
Shipping: sample order within 3 days and bulk order within one week
Payment Terms: T/T, Paypal, Western Union

Related products from verified members

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Fujian in China
Packaging Details: One piece of radio two way is packed in gift boxes, 20pcs to be packed in strong carton. the size of


TK-3107 Interphone For Sale
1.Frequency range: 400-470MHZ (can be made up to 520MHZ If any need)
3.Output power:5W/1W
4.Built in CTCSS/DCS                   
5.Wide-narrow channel bandwidth      
6.Time-Out Timer(TOT)          
7.Busy Channel Lockout(BCLO)               
8.Two color LED indicator 
9.Low battery alert
10.Battery save                                             
12.Dimension: 58 x 125.5 x 35 mm with KNB-15A battery
13. Unbreakable polycarbonate body
14. Wide / Narrow channel bandwidth.
15. High capacity battery(1500mAh), 15H for talking duration
Each set packaging Including
1 pc  Radio
1 pc  charge
1 pc  battery
1 pc  antenna
1 pc  belt clip
1 pc  user's manual
Optional accessories:
Speaker Microphone
Radio case

Delivery time: within  3-5 days via DHL .EMS ,UPS ,TNT, FEDEX Express
Payment: T/T .Western union .Paypal.Escrow
Warranty :12 Months
Frequency coverage
(Varies according to version)
136 ~ 174 MHz
450 ~ 470 MHz
Number of channels
Channel spacing
(Varies according to version)
25 kHz/12.5 kHz
25 kHz/12.5 kHz
Frequency Stability
Radio only
180 g
With KNB-29N
58 x 125.5 x 35 mm with KNB-15A battery
Channel Frequency Spread
14 MHz
24 MHz
20 MHz
Operating Temperature Range
Antenna Impedance
Operating Voltage
7.5 V DC ± 20 %

If you are interested in Interphone TK-3107, please contact me anytime, I will reply to you in 24 hours. Thank you.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

Interphone from this supplier

MDS-400 Full-Duplex Wireless Intercom AV Equipment Station    
FOB Price: 800.00-2300.00 USD/Set
Min Order: 1 Set
1080P 4G LTE Video Door Phone with IOS & Android APP, SIM Card, H. 265+ Video, Multi Apartments    
FOB Price: 90.00-120.00 USD/Piece
Min Order: 1000 Pieces
4-Wire Indoor Phone, Altra Thin    
FOB Price: 25.00-30.00 USD/Piece
Min Order: 1 Piece
HD 720P Two Way Intercom Wireless WiFi Video Doorbell Camera    
FOB Price: 40.00-80.00 USD/Set
Min Order: 1 Set
7 Inch TFT Touch Screen Video Door Phone with RFID Keyfobs Door Bell Camera    
FOB Price: 1.00-200.00 USD/Set
Min Order: 1 Set

More products from other suppliers

Wireless Vidoe Door Phone    
FOB Price: 110.00-135.00 USD/Set
Min Order: 1 Set
intercom OH-8207L    
Min Order: 1 Piece
Video doorphone681    
FOB Price: 80.00-90.00 USD/Piece
Min Order: 6 Pieces
Home Intercoms (Model PST-VD972C)    
Min Order: 100pcs
Interphone with Multiple PSTN Function    
FOB Price: 41.00-45.00 USD/Set
Min Order: 100 Sets

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Lily from ECVV
Join ECVV community
Join Facebook Group