Anna from Germany is a gold medal supplier for Coca-Cola, specializing in finding Bluetooth smart creative gift products for Coca-Cola. At the beginning, Anna took 3 square shape Bluetooth anti-lost samples for testing from our factory . After waiting for nearly a month, Anna gave feedback to inform that the square shape Bluetooth anti-lost samples were tested OK, the performance was particularly good. As they cooperated with a supplier before, but after the device was received, the APP could not connect. Eventually, the cooperation between the two parties was very unpleasant and involved compensation. Therefore, Anna chose the Smart Bluetooth anti-lost device supplier very cautiously. We tell Anna that we are the original manufacturer of professional intelligent Bluetooth anti-lost devices. We pay attention to quality and service. As long as there are problems with the products, please contact us at any time and we will give Anna a satisfactory solution. Anna was very happy after listening to it and asked us to make an order contract for 30,000 square shape Bluetooth anti-lost devices, and to indicate the information we promised on the contract.

Shenzhen HST Electronic Technology Co.,Ltd is a professional manufacturer engaged in design,production, sales and services of various of smart digital products. Including Bluetooth smart tracker,Bluetooth speaker,wireless charger, USB rechargeable/functional mini fan and other intelligent electronic digital products etc. For more information , please contact Helen :

Email: hstdianzi@foxmail.com

Mobile phone: +86-13450021230