# HLK-BT&BLE

> A Bluetooth debugging tool that supports classic Bluetooth and BLE, and supports sending strings and hexadecimal numbers

Canonical page: [https://chrome-stats.com/d/com.smart.hlk\_b50](https://chrome-stats.com/d/com.smart.hlk_b50)

## Overview

- **ID:** `com.smart.hlk_b50`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** hlktech
- **Category:** TOOLS
- **Downloads:** 498
- **Version:** 1.0.11
- **Last updated:** 2023-09-05
- **First published:** 2023-08-09
- **Publisher country:** CN
- **Size:** 2.80 MB
- **Data as of:** 2026-09-15
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.smart.hlk_b50)
- **Privacy policy:** [http://47.106.137.117:8081/privacy/hlkRadar.html](http://47.106.137.117:8081/privacy/hlkRadar.html)

## Description

A Bluetooth debugging tool that supports classic Bluetooth and BLE, and supports sending strings and hexadecimal numbers

## Rankings

- #1,386,055 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_ADVERTISE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_PRIVILEGED`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.INTERNET`
- `android.permission.MOUNT_UNMOUNT_FILESYSTEMS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WRITE_EXTERNAL_STORAGE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.smart.hlk_b50)