1. "Quality is our culture" 90% of Rambotech production equipement is imported from JAPAN and GERMANY
2. "With us your moneny in safe" full refund in case of bad quality or delay delivery time. We also accpet payment by PAPPAL
3. "Time is gold" for your and for us, we have professional team work whom can making nice quality in short time
4. We are one of the honest supplier chosen by Alibaba company
OEM order service
25 working days
* Chipset: CSR AB1511 * Bluetooth Version: V4.1 * Wireless range: Up to 10m in open space * Battery capacity: 50*2 mAh * Working time: 3-4 hours * Standby time: 100-150 hours * Charging time: About 1 hours
* Color: black,silver,rose gold
Blister standard box or customize as you like
T/T,Western Union, PayPal OEM Total amount: 30% deposit , 70% balance before shipment.
DHL, FedEx, Air Shipment, Sea Shipment
Pictures & Packing
Sample is with our standard packing Box. As for OEM order, cutom packaging( attached one sample as below) is optional.
1. Standard Blister Box 2. Micro USB Cable
3. Operations Guide
Various payment terms for your choice
Warranty: 1 year, it exactly depends on definite species and price.
OEM order is warmly welcomed in Rambotech and we have 10 years full experiences in doing OEM projects.
In addition, we have design team who can give you the most professional suggestions on logo, package, silk printing, etc.
IPX7 Waterproof Sport bluetooth headset * Bluetooth V4.1+EDR, CSR 8635 chipset * Bluetooth profiles supported: HFP, HSP, A2DP, AVRCP * Operation range: up to 10 meters * Woking time: about 4-6 hours * Standby time: 240 hours * Charging time: about 1.5 hours * Battery capacity: 80 mAh * CVC 6.0 Noise Cancellation technology * Voice prompt * Multi-point function, can connect 2 mobile phones at the same time.
* Twins, true wireless stereo * Chip-set: CSR from UK * Bluetooth Version: V4.2 * Bluetooth profiles: HSP, HFP, A2DP * Frequency: 2.4GHz * Wireless range: up to 10m in open space * Receives sensitivity: -90dBm * Battery capacity: 65mAh for left one and 65mah for right one * NOKIA charging port(2.0mm jack) * Working time: one piece for about about 5 hours, and one pair for 2.5 hours * Standby time: one piece for about 120 hours, and one pair for about 60 hours * Charging time: about 2 hours * Adopt the advanced CVC6.0 active noise-cancellation * Built-in superior HD microphone, provide clear and loud sound