full voice smart helmet bluetooth headphone head-mounted color changeable waterproof anti-freezing ultra-long life battery locomotive subwoofer

English Neutral Packaging

Instruction Manual
Chinese, English.
Spanish and Japanese
1、Bluetooth: Jirin 5.4
2. Built-in polymer lithium battery 3.7V,
500mAh lithium-ion battery
3、Transmission distance: 10M
4 hours, charging time 2H
Standby Time: 100 Hours
7. Talk Time: 13 hours
8、AI Voice Assistant: Supports
9、Waterproof Level: IP6
10. Modular installation (back cover and main unit can be separated)
11、Ambient light: Supports on and off
12. Supports connecting two mobile phones simultaneously
13. Automatic answer on incoming call (switchable to manual mode)
14、Power-on voice default Chinese and English
Customizable Spanish, Japanese, German, French, Russian, etc., voice
15mm and 40mm diameter standard version speakers
Compatible with Android, iOS, and HarmonyOS.

Warm Tip:

1. This business is primarily for wholesale, and there is no strict requirement for the second time. It can be flexibly matched according to customer needs.

2. The online price of this business premises does not include tax or shipping fees.

1. About Payment

1. Supports credit card, Alipay escrow, online transactions.

Section Two: About Procurement

2. The product prices of our company do not include tax or shipping fees. Except for products in special promotion periods, the shipping fee will be included in the price displayed!

3. Shipping: Orders placed before 5 PM will be arranged for shipping, except in special circumstances.

 Section Three: Assortments and Selection

1. Support one-time shipment and mixed batching.

2. Regarding the color difference in product images, we strive to present the true effect as accurately as possible, but there are still some shortcomings due to various reasons, so please refer to the actual products for accuracy.

Fourthly, related to distribution

1. Small items are sent by courier, default courier, and the difference is made up for in remote areas. If you want to send other couriers, please contact the customer service to note.

   Large items are sent by logistics, and the logistics fee is calculated by contacting the customer service.

2. General land transport express delivery to non-remote areas takes 3-5 days, and any delays are not within human control. Please understand!

3. Please note that when you sign for the delivery, the item should be in good condition. If the damage is caused by transportation, please refuse to sign or negotiate with the relevant personnel in person to save relevant evidence, so that you can get proper handling in the future. If you sign for the delivery after handling, the company will not be responsible!

4. Our store supports a "7-day no-reason return policy," provided the product is not affected by second-hand sales, and the original packaging and contents are intact. For non-quality issues, you are responsible for the return shipping costs (including the original shipping fee). We do not accept any payment on arrival!

Five, after-sales service

1. Please check the quantity and quality within 3 days after receiving the goods. If there are any problems, please timely feedback to our after-sales customer service for processing.

2. Quality issues caused by non-human factors, our company is responsible for exchanging goods and assisting in handling (excluding returns).

3. For exchange orders, please register the specific goods and quantities with our staff before shipping, and include a list of goods in the shipping box. Any loss or misdelivery due to unregistered items will not be borne by our company.