All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
2.4GHz digital neck-loop system for seniors
No reviews yet
Key attributes
Other attributes
Waterproof Standard
IPX-1
Wireless delay time
30 Ms
Model Number
E1
Brand Name
Artiste
Place of Origin
Guangdong, China
Private Mold
Yes
Transmission Mode
GFSK
Carrier frequency
2400MHz-2483MHz
Operating voltage
Transmitter DC 5V 500mA or headphone 3.7V 350mA batteries(2included)
Frequency response
20Hz - 20KHz
Distortion
<0.5%
Transmission distance
30 meters
Sample time
3-5 days
Service
OEM/ODM welcomed
Certification
FCC
Certification-2
ce
Vocalism Principle
Dynamic
Volume Control
Yes
Packaging and delivery
Packaging Details
Nomal colorful packaging or according to customer's requirement
Port
Shenzhen
Selling Units:
Single item
Single package size:
21.8X8.7X25.5 cm
Single gross weight:
0.644 kg
Supply Ability
Supply Ability
1000 Piece/Pieces per Day
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 2 piece
Sample price:
$56.00/piece
Customization
Customized logo
Min. order: 1000
Customized packaging
Min. order: 1000
For more customization details, message supplier
Know your supplier
Product descriptions from the supplier
10 - 99 pieces
$45.00
100 - 999 pieces
$41.00
>= 1000 pieces
$39.00
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 2 piece
Sample price:
$56.00/piece
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy & Easy Return![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues, plus free local returns for defects