Document Overview
Key Findings The ETENWOLF FL2 flashlight button switch completed 10,000 actuation cycles at 60 cycles/min with all 3 samples passing — no key jam, no system freeze, normal rebound force, and normal on/off operation throughout. Product: FL2 Flashlight (Trial Production Unit) Test Cycles: 10,000 times…
- Document type
- Test Report
- Prepared by
- Ryan Cooper
- Published
- Last reviewed
- Topics
- Mechanical Reliability
Key Findings
The ETENWOLF FL2 flashlight button switch completed 10,000 actuation cycles at 60 cycles/min with all 3 samples passing — no key jam, no system freeze, normal rebound force, and normal on/off operation throughout.
- Product: FL2 Flashlight (Trial Production Unit)
- Test Cycles: 10,000 times
- Test Speed: 60 cycles/min
- Sample Quantity: 3 pcs
- Environment: 22 °C / 55% RH
- Verdict: PASS
Test Overview
| Field | Detail |
|---|---|
| Test Type | Button ON/OFF Switch Lifespan (Mechanical Reliability) |
| Report Number | 2025050501 |
| Test Date | 2025-05-05 |
| Product Name | ETENWOLF FL2 Flashlight (FL2试产品) |
| Manufacturer | Beishidake (贝仕达克) |
| Surface Treatment | / |
| Sample Quantity | 3 pcs |
| Test Class / Level | / |
| Laboratory Temperature | 22 °C |
| Laboratory Humidity | 55% RH |
| Page | 1 |
Test Equipment & Setup
| Parameter | Detail |
|---|---|
| Instrument | Key Life Testing Machine (按键寿命试验机) |
| Number of Test Cycles | 10,000 times |
| Test Speed | 60 cycles/min |
| Test Reason | Other (■其它) |
| Test Purpose | To simulate end-user operation and evaluate the durability of the button switch |
Test Procedure
- Pre-test: Record sample condition — confirm surface is undamaged and button rebound is normal before testing begins.
- Sample placement: Mount 3 pcs FL2 flashlight units in the key life testing machine as shown in the sample layout.
- Program configuration: Set cycle count to 10,000 and actuation speed to 60 cycles/min via the program control interface.
- Test execution: Run the automated cycle sequence. Monitor throughout for any key non-rebound events or system freeze events.
- Post-test inspection — Electrical: Verify normal electrical performance on all 3 samples.
- Post-test inspection — Mechanical: Verify button mechanical function (on/off) is normal; confirm key rebound force is within normal range.
- Acceptance criteria: During the test — no key sticking, no system freeze. After the test — key rebound normal, on/off operation normal, no surface damage, structure intact.
Test Data & Results
| Inspection Item | Characteristic | Result |
|---|---|---|
| Electrical Performance | Electrical specification (电气特性) | Normal electrical performance (电性能正常) |
| Mechanical Function | Structural feature — button on/off (结构特性) | Button mechanical function (on/off) is normal |
Observations: After completing 10,000 cycles, all 3 PCS samples showed no surface damage, normal structural integrity, good key rebound, and normal on/off operation. No key-jam or freeze events were recorded during the test run.
Test imagery captured: Sample layout / Program control chart / In-test view / Normal electrical performance confirmation.
Conclusion
| Item | Detail |
|---|---|
| Result | ■ PASS (合格) |
| Standard / Requirement | No key non-rebound, no system freeze during test; normal rebound force and on/off function after test |
| Test Conditions | 10,000 cycles at 60 cycles/min; 22 °C / 55% RH |
| Samples Tested | 3 pcs FL2 Flashlight (trial production) |
| Verdict | All samples pass — button switch lifespan requirement met |
Document Information
| Role | Name |
|---|---|
| Approval (核准) | — |
| Review / Check (审查) | — |
| Tester (试验人) | Su Yimei (粟仪梅) |
| Form Number (表单编号) | BTK-R-Q-087A/1 |
Frequently Asked Questions
How many button presses can the ETENWOLF FL2 flashlight switch endure?
The FL2 button switch was tested to 10,000 actuation cycles at 60 presses per minute. All 3 test samples passed with no key sticking, no freeze events, normal rebound force, and normal on/off operation — meeting the mechanical reliability requirement.
What does the FL2 button lifespan test check for?
The test monitors two things: during the run, it watches for any key that fails to rebound or causes the unit to freeze; after the run, it checks that rebound force is normal and that the flashlight powers on and off correctly. Both electrical performance and mechanical function are verified on every sample.
What test conditions were used for the FL2 button switch lifespan test?
Tests were conducted at a laboratory temperature of 22 °C and 55% relative humidity. The key life testing machine ran 10,000 cycles at a speed of 60 cycles per minute on 3 FL2 trial-production samples.
Who performed the FL2 button lifespan test?
The test was conducted by Su Yimei (粟仪梅) on 2025-05-05, under report number 2025050501, using form BTK-R-Q-087A/1. The manufacturer on record is Beishidake (贝仕达克).