Functions Description:

1. High quality voice communication with noise cancellation;
2. Comfortable and durable headset;
3. FSK/DTMF caller ID display, automatic checking;
4. 30 Groups 16 digits incoming number memories;
5. 5 Groups 16 digits outgoing number memories;
6. 2 digits PABX code setup;
7. 32 digits pre-dial and edit;
8. Backlit in-use indication, Backlit blinks when ringing;
9. Turn on by auto/hand for incoming call with LED indication;
10. Microphone mute function with LED indication;
11. 2 levels headset volume control;
12. Flash time 100ms or 600ms choice to meet the different PABX machines;
13. Provide the voice recorder port, can use for training or connect to the PC to record;
14. Power save function;Provide VH500 headset.

Factory' information:

1. Style: manufacture
2. Year of established: 2000
3. Factory address: 189 Industrial Area, Heng gang town, Long gang district, Shen zhen, China
4. Factory: 2000 square maters
5. Factory workers: 200-300 people
6. Enginners: 5 persons
7. QC: 6 persons
8. Management: 6 persons
9. Production capacity: 5000-10000 pcs/day
10. Production Scope: Caller ID Telephone; T/P Basic Telephone; Big Button Telephone;Wall Telephone; Antique Telephone
11. Quality Control: QC department from raw materials till finished products ( AQL 1.5)
12. OEM: any color;any logo; any design of gift box; any shipping marks
13. Main market: South America, Africa, Southeast Asia, Europe, Indonisia, ect
14. Packing: gift box with bubble pack inside
15. Sample Rule: The customer should pay samples and freight, the fee would be refunded after placing order
16. Certificates: All related certificates could be supplied if needed, such as CE, RoHS, FCC, TBR21, TBR38 and so on
17. Shipping: If you need help on selecting a fast and reliable shipping company, tell us and we will do our best to help you 
18.  Afer-sale servie:one year warranty or 0.3% spare parts

Detailed Pictures Show:

Factory and showroom

Certificates

All related certificates could be supplied if needed, such as CE, RoHS, FCC, TBR21, TBR38 and so on