Push to Talk Over Cellular Walkie Talkie (HP388)

About the Product

The HP388 Cellular Walkie-Talkie is customized for unlimited and long-range communication over LTE and cellular connections to ensure global coverage without any hindrance. It has a small, sturdy zinc alloy body and an external antenna that augments robust signal reception, even in low-coverage zones. Moreover, its 2500mAh battery provides up to five days of consistent use and can be recharged quickly by USB-C, so it can be used in demanding workplaces. Offering clarity of push-to-talk button, one year of free pre-installed SIM service, with no additional charges, the HP388 is the ideal option for teams that require reliable and stress-free communication anywhere across the globe.

• Coverage: Global communication range through LTE and PoC network technology
• Channel Capacity: Supports up to 64 programmable channel groups for flexible use
• Audio Output: 3W loud and clear sound for reliable conversations
• Charging Options: Convenient USB-C charging or dual-charging desktop charger
• Service Plan: Comes with a pre-installed SIM and a 1-year free subscription, renewable at $25 per year

 
* This product cannot function individually and requires at least two PoC walkie talkies to communicate. ** Each PoC walkie-talkie comes equipped with a built-in SIM card providing one full year of free service. After this period, renewing the service is completely optional at an affordable rate of USD25 per unit per year, with no additional fees, hidden subscriptions, contracts, or monthly charges. *** If you’ve previously ordered a PoC walkie-talkie from our store and wish to add more units compatible with your current device, kindly include your prior order number or email in the remarks section at checkout page to ensure compatibility.

Product Basic Specifications and Accessories

• Brand: Herda
• Product Dimensions: 115 × 57 × 32 mm (4.53*2.24*1.26 inch)
• Product Weight: 197g (6.5 ounce)
• Portable & Lightweight: Palm size design for easy daily use
• Battery & Charging: 2500mAh, up to 120 hours use, USB-C charging
• Operating Voltage: Stable performance with DC 3.7V ±15% input
• Compatibility: Works with all Herda PoC radio

Key Advantages of HP388 Cellular Walkie-talkie

Our HP388 cellular walkie-talkie provides several communication advantages, including:

• International LTE and cellular network for limitless communication.
• Powerful 2500mAh battery lasts up to five days.
• Clear, loud audio instant push-to-talk.
• An external antenna is a way of improving the reception of the signal.
• Available with a pre-installed SIM and 1 year of service.
• Strong and small zinc alloy body to use daily.
• Simple Setup, no programming required.
• Excellent signal sensitivity and reception

Multi-purpose Use of HP388 Cellular Walkie-talkie

Our HP388 Cellular walkie-talkie connects through LTE networks, providing stable and wide-area communication across multiple sectors, including:

• Widely used in construction projects to keep field staff and supervisors connected
• Effective for event coordination, ensuring smooth communication among organizers and teams
• Practical in hospitality and retail to streamline customer service and staff interaction
• Reliable for security operations requiring instant and private communication
• Supports logistics and warehouse management by improving workflow coordination
• Useful in schools and campuses to enhance staff communication and safety
• Works reliably in suburban, indoor, and underground areas with weak signals

Quick Start Guide

Warranty and Warning

Our HP388 cellular walkie-talkie comes with a year of warranty. If you face any problem while using, reach out to our team immediately.
Note: For optional wired earpiece, please check this link.
The HP388 cellular walkie-talkie includes batteries. To maintain safety while using the radio, keep the battery out of extreme temperatures, sunlight, and moisture to keep it lasting longer and avoid damage.